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Implementation of generalized estimating equations and mixed linear models in Python [PDF]

open access: yesYixue xinzhi zazhi, 2022
Objective Explore the implementation of generalized estimation equations (GEE) and mixed linear models (MLM) in longitudinal data analysis using Python software, and expand its application in statistical analysis.Methods GEE and MLM were constructed by ...
Kui-Zhuang JIAO   +5 more
doaj   +1 more source

A Python library for computing individual and merged non-CO2 algorithmic climate change functions: CLIMaCCF V1.0 [PDF]

open access: yesGeoscientific Model Development, 2023
Aviation aims to reduce its climate effect by adopting trajectories that avoid regions of the atmosphere where aviation emissions have a large impact.
S. Dietmüller   +15 more
doaj   +1 more source

PeptideBuilder: A simple Python library to generate model peptides [PDF]

open access: yesPeerJ, 2013
We present a simple Python library to construct models of polypeptides from scratch. The intended use case is the generation of peptide models with pre-specified backbone angles.
Matthew Z. Tien   +3 more
doaj   +2 more sources

Regional CO2 inversions with LUMIA, the Lund University Modular Inversion Algorithm, v1.0 [PDF]

open access: yesGeoscientific Model Development, 2021
Atmospheric inversions are used to derive constraints on the net sources and sinks of CO2 and other stable atmospheric tracers from their observed concentrations.
G. Monteil, M. Scholze
doaj   +1 more source

Development of an ANN Model for RGB Color Classification using the Dataset Extracted from a Fabricated Colorimeter

open access: yesAl-Khawarizmi Engineering Journal, 2023
  Codes of red, green, and blue data (RGB) extracted from a lab-fabricated colorimeter device were used to build a proposed classifier with the objective of classifying colors of objects based on defined categories of fundamental colors.
Shahad A. Mnati   +2 more
doaj   +1 more source

Constructing and analysing dynamic models with modelbase v1.2.3: a software update

open access: yesBMC Bioinformatics, 2021
Background Computational mathematical models of biological and biomedical systems have been successfully applied to advance our understanding of various regulatory processes, metabolic fluxes, effects of drug therapies, and disease evolution and ...
Marvin van Aalst   +2 more
doaj   +1 more source

Identification of maize and wheat seedlings and weeds based on deep learning

open access: yesFrontiers in Earth Science, 2023
Introduction: It is well-known that maize and wheat are main food crops in the world. Thus, promoting high quality and abundant maize and wheat crops guarantees the development of the grain industry, which is needed to support world hunger.
Xiaoqin Guo   +3 more
doaj   +1 more source

Intelligent assessment method for rockburst hazard areas based on image recognition technology

open access: yesGong-kuang zidonghua, 2023
In traditional rockburst hazard assessment methods, there are problems of large computational complexity and low precision in dividing hazardous areas. In order to meet the development needs of intelligent and visual prevention and control of rockburst ...
HAN Gang   +4 more
doaj   +1 more source

Open-source simulation of strongly-coupled fluid-structure interaction between non-conformal interfaces

open access: yesFrontiers in Built Environment, 2023
Design code-based “life-safety” requirements for structural earthquake and tsunami design offer reasonable guidelines to construct buildings that will remain standing during a tsunami or seismic event.
Nicolette S. Lewis   +6 more
doaj   +1 more source

Minimum Spanning vs. Principal Trees for Structured Approximations of Multi-Dimensional Datasets

open access: yesEntropy, 2020
Construction of graph-based approximations for multi-dimensional data point clouds is widely used in a variety of areas. Notable examples of applications of such approximators are cellular trajectory inference in single-cell data analysis, analysis of ...
Alexander Chervov   +2 more
doaj   +1 more source

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